Mathematics, 17.07.2020 01:01, liddopiink1

please help me! Bethany incorrectly simplified the following expression: (4 x 10^11) (3 x 10^-14) + 0.000005 Which of Bethany’s steps show an error based solely on her previous step? Choose all that apply: A. Step one: (4 x 10^11) (3 x 10^-14) + (5 x 10^-5) B. Step two: (12 x 10^-3) + (5 x 10^-5) C. Step three: (120 x 10^-4) + (5 x 10^-5) D. Step four: (120 x 10^-4) + (50 x 10^-4) E. Step five: 170 x 10^-8 F. Step six: 1.7 x 10^-6

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:02, bellamore

Find and classify the slope of the line through each pair of points (2,,-16)

Answers: 3

continue

Mathematics, 21.06.2019 21:00, GreenHerbz206

Solving algebraic equations 2m+3=11

Answers: 2

continue

Mathematics, 21.06.2019 22:00, marissastewart533

Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9

Answers: 2

continue

Mathematics, 21.06.2019 22:20, jimena15

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is

Answers: 2

continue

Do you know the correct answer?

please help me! Bethany incorrectly simplified the following expression: (4 x 10^11) (3 x 10^-14) +...